Fanuc Series 15i/150i-MA (Programming) Operators Manual

B-63324EN/03 PROGRAMMING 4.INTERPOLATION FUNCTIONS
- 127 -
- PS1002 NO KNOT SPECIFIED
A knot must be specified in each block of NURBS interpolation. If
there is a block without address K, alarm PS1002 is issued.
O0002
G06.2 P4 X0. Y0. Z0. K0.
X10. Y10. Z10. K0.
X20. Y20. Z20. K0.
X30. Y30. Z30. K0.
X40. Y40. Z40. K1.
X50. Y50. Z50. K2.
X60. Y60. Z60. (Alarm PS1002 is issued.)
X70. Y70. Z70. K4.
K5.
K5.
K5.
K5.
G01
In NURBS interpolation mode, a block irrelevant to NURBS
interpolation cannot be specified. An irrelevant block is considered as
being illegal, like a block without a knot, and alarm PS1002 is issued as
described above. Note that the alarm is issued if such a block is
specified between the end point of a NURBS curve and the start point
of another NURBS curve. If an irrelevant block must be specified,
NURBS interpolation mode must be ended beforehand by specifying
G01.
O0003
G06.2 P4 X0. Y0. Z0. K0.
X10. Y10. Z10. K0.
X20. Y20. Z20. K0.
X30. Y30. Z30. K0.
F1000 (Alarm PS1002 is issued.)
X40. Y40. Z40. K1.
X50. Y50. Z50. K2.
K3.
K3.
K3.
K3.
G01
O0004
G06.2 P4 X0. Y0. Z0. K0.
X10. Y10. Z10. K0.
X20. Y20. Z20. K0.
X30. Y30. Z30. K0.
K1.
K1.
K1.
K1.
F1000 (Alarm PS1002 is issued.)

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